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Light Adjustable Lens

Imagine a world where your post-cataract surgery vision is precisely tailored to your needs—without the uncertainty of choosing a lens beforehand. The Light Adjustable Lens (LAL) offers an unprecedented level of personalization, ensuring the clearest vision possible after your surgery.

What Are LAL How LAL Works Are You a Candidate LAL Vision Simulator Patient Story LAL Pricing

What is the LAL or Light Adjustable Lens?

The Light Adjustable Lens is an innovative IOL that offers truly customized vision post-cataract surgery. It’s the first of its kind – adjustable with ultraviolet light treatments post-implantation, offering a new level of personalization.

The Light Adjustable Lens isn’t tailored prior to implantation. Instead, it’s adjusted after your eye has healed post-surgery. This feature is exclusive to the Light Adjustable Lens. For other IOLs, changing your vision post-procedure involves removing or replacing the IOL – a rare occurrence.

What does this mean for patients? It means that the Light Adjustable Lens offers more accurate results. Since it’s adjusted post-surgery and healing, it removes the guesswork involved in choosing an IOL before cataract surgery. The Light Adjustable Lens thus leads to better vision outcomes.

How Does the Light Adjustable Lens Work?

Post-removal of the natural lens during cataract surgery, the Light Adjustable Lens is implanted. During the healing period, protective glasses are worn to prevent any exposure to UV light, except when showering, sleeping, washing your face, or applying eye drops.

Chart Illustrating How UV Light Exposure Hits the Lens

Following the healing period, a visual acuity test is conducted. Various visual options are presented to determine the best prescription. Then, you’ll start receiving light treatments using a Light Delivery Device (LDD) that uses UV light to adjust the lens to your exact prescription.

To achieve optimal vision, multiple light treatment sessions will be required. These sessions involve looking into the LDD for about 90 seconds and are spaced three days apart. The number of sessions varies based on individual prescriptions.

The protective glasses will need to be worn between these sessions. After completing all light treatment sessions, your vision will be perfected, and no more treatments will be necessary.

Who is a Good Candidate for LAL?

Light Adjustable Lenses may be a great option if you:
✔️ Want the ability to fine-tune your vision after surgery.
✔️ Have had previous LASIK or refractive surgery.
✔️ Prefer customized vision over standard lens options.
✔️ Are willing to attend a few extra follow-up appointments for UV treatments.

Note: You will need to wear special UV-protective glasses during the adjustment period to prevent unintended light exposure from affecting your results.

LAL Vision Simulator

Try our interactive LAL simulator to compare vision before and after treatment. See how customizable lens adjustments enhance clarity and reduce the need for glasses.

Before
After
Simulated Treatment

Blended LAL offers a balance between near and distance vision, mimicking natural depth of field.


Patient Story: Life After the Light Adjustable Lens

Stacy had been wearing glasses since age 9 and contact lenses since age 14. With prescriptions over -13 and -14, her vision was so poor that without correction, she could only see vague colors and shapes.

Over time, her contacts became difficult to manage, needing to be cleaned multiple times a day. That’s when she chose the Light Adjustable Lens (LAL) through Refractive Lens Exchange (RLE) with Dr. Patrick Sweeney at Sweeney Eye Associates.

Her procedures were done just one week apart, and within days of completing both eyes, Stacy was seeing 20/15 in each eye without glasses or contacts.

Now, she no longer needs glasses, contacts, or even readers for most tasks — and she calls the change life-changing, praising Dr. Sweeney and the care team for making the process simple and supportive.


Schedule a Consultation

The Light Adjustable Lens is a premium cataract surgery option that can give you clear, customized vision for life. To find out if you’re a candidate, schedule a consultation with Dr. Sweeney and Dr. Venincasa today.


Light Adjustable Lens Pricing

Experience the most advanced cataract surgery option with the Light Adjustable Lens + Laser, allowing you to fine-tune your vision after surgery for the most personalized focus possible.

Pricing Breakdown

Cataract Surgery OptionOne-Time Payment (With Insurance)Monthly Payment (With Insurance)One-Time Payment (Self-Pay)Monthly Payment (Self-Pay)
Light Adjustable Lens + Laser
Adjustable post-surgery for personalized distance and range focus.
$5,000.00$277.78$6,000.00$333.30

What’s Included?

Light Adjustable Lens (LAL) – The only lens that allows vision adjustments post-surgery.
Laser-Assisted Cataract Surgery – Enhances precision for better outcomes.
Customized Vision Adjustments – Achieve the clearest possible vision.
Post-Surgical Light Treatments – 2-4 UV adjustments to fine-tune your vision.

Flexible Financing Available! We offer interest-free and extended payment plans to make this life-changing vision upgrade more accessible.


Frequently Asked Questions:

The Light Adjustable Lens is the only cataract lens that can be adjusted after surgery. With a standard lens, results are fixed once implanted. With LAL, we can fine-tune your vision using painless light treatments so you achieve the clearest, most personalized result possible.

Most patients need 3–5 treatments over a few weeks. Each treatment takes about 5–10 minutes in the office. You’ll notice improvements quickly as your vision is refined step by step.

Until your lens is permanently “locked in,” you’ll need to wear UV-blocking glasses at all times (indoors and outdoors) to protect the lens. This is temporary, usually lasting a few weeks, and we’ll provide everything you need to stay comfortable.

Not at all. The treatment feels similar to looking into a regular exam light. You’ll simply sit at the Light Delivery Device while a gentle, painless UV light adjusts the lens. Most patients describe it as quick and easy.

Timely treatments are important for the best results. If something comes up, let us know — we can adjust your schedule. A small delay usually isn’t a problem, but completing the full treatment plan is essential.

Yes. Once your lens is locked in, the adjustments are permanent. Your eyes will continue to age naturally, but the lens itself will not change.

Yes, one of the biggest benefits of LAL is the ability to reduce these issues. We can fine-tune your lens to improve contrast sensitivity and minimize glare, making activities like night driving more comfortable.

The surgical risks are the same as standard cataract surgery. The main difference is that LAL patients must wear protective glasses until lock-in, and attend all adjustment appointments. When followed carefully, LAL is very safe and highly effective.

Cataract surgery itself is usually covered by insurance. The Light Adjustable Lens is considered a premium upgrade, so there may be additional costs. Our team will review all pricing with you, and your follow-up treatments and protective glasses are included.

Most cataract patients who want the sharpest vision possible and less dependence on glasses are great candidates. The best results are seen in patients who can attend follow-up visits and wear protective glasses as instructed. We’ll perform a full evaluation to confirm if it’s right for you.